(6-Methoxypyridin-3-yl)boronic acid → HCID 10046209, compound

HRID 1180290Notes

Reaction equation

HRID 1180290 reaction equation
Cl[C:2]1[CH:3]=[C:4]([C:9]2[N:13]3[CH:14]=[CH:15][C:16]([C:19]([OH:22])([CH3:21])[CH3:20])=[C:17]([F:18])[C:12]3=[N:11][CH:10]=2)[CH:5]=[CH:6][C:7]=1[F:8].[CH3:23][O:24][C:25]1[CH:30]=[CH:29][C:28](B(O)O)=[CH:27][N:26]=1>>[F:18][C:17]1[C:12]2[N:13]([C:9]([C:4]3[CH:5]=[CH:6][C:7]([F:8])=[C:2]([C:28]4[CH:29]=[CH:30][C:25]([O:24][CH3:23])=[N:26][CH:27]=4)[CH:3]=3)=[CH:10][N:11]=2)[CH:14]=[CH:15][C:16]=1[C:19]([OH:22])([CH3:21])[CH3:20]

Participants

3

Reactant 2

HCID 2734368(6-Methoxypyridin-3-yl)boronic acidHCID 674866802-[3-(3-Chloro-4-fluorophenyl)-8-fluoroimidazo[1,2-alpha]pyridin-7-yl]propan-2-ol

Product 1

HCID 10046209HCID 10046209, compoundYield 7%

Procedure

2-[3-(3-Chloro-4-fluorophenyl)-8-fluoroimidazo[1,2-α]pyridin-7-yl]-propan-2-ol and 2-methoxypyridine-5-boronic acid were coupled in the same way as in Example 30 to give 2-{8-fluoro-3-[4-fluoro-3-(2-methoxypyridin-5-yl)phenyl]imidazo[1,2-α]pyridin-7-yl}propan-2-ol as an off-white solid (8 mg, 7%): m/z (ES+) 396 [MH+].

Sources & evidence

ORD record
ord-95db09fda60e4cc9b44bff38ca42f1a2
Source dataset
uspto-grants-2007_10
Patent number
US07279580B2

Reaction notes

Loading…